Changes since SOA version
IXFR is a zone transfer request that returns changes since a specific SOA version. Enter the SOA version to request changes since then.
Not an apex domain
The domain 1C054F84DC3BE2DFD8E6E3EFB541A780.4B462C857AD880E734A91B413458BD0E.34e27ebf949503b.comodoca.com.t886.com is not the root of its zone.
Instead, try zone transfer on t886.com .
Instead, try zone transfer on t886.com .